Question: Who was married to Alain Delon in 1987?
Paraphrase: Which woman was the wife of Alain Delon since 1987?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q106529 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1987')) }